ROHM Product Detail

BV1HB012EFJ-C (新产品)
车载智能功率器件 单通道12mΩ高边开关

BV1HB012EFJ-C单通道12mΩ智能高边功率器件集成了过流负载保护、可限制内部瞬态热量并降低IC机械应力的双重关断机制,以及在关断感性负载时耗散磁能并保护内部电路免受过压浪涌的智能有源钳位电路。内置电流检测和诊断功能可提供实时负载电流信息,并在导通和关断状态下提供开路或短路反馈。3V和5V CMOS兼容输入引脚提供直接的微控制器连接,无需特殊接口或电平转换器。这些特性与宽输入电压范围相结合,使高边IPD成为适用于12V电池连接汽车应用的高性能器件。

主要规格

 
型号 | BV1HB012EFJ-CE2
Status | 推荐品
封装 | HTSOP-J8
包装形态 | Taping
包装数量 | 2500
最小独立包装数量 | 2500
RoHS | Yes

功能安全:

类别 : FS supportive
A product that has been developed for automotive use and is capable of supporting safety analysis with regard to the functional safety.

特性:

Type

High side switches

Generation

GEN3

Qualification Grade

AEC-Q100 (Automotive Grade)

Feature

Current Sense

Overcurrent Protection

Limitation / Hiccup

Thermal Shut Down

Self-restart

Channel Number [ch]

1

ON Resistance(Typ.)[mΩ]

12

ON Resistance(Max.)[mΩ]

35

DC Output Current @Ta=85℃ [A]

7.7

Supply Voltage(Min.)[V]

6

Supply Voltage(Max.)[V]

28

Drain-Source Voltage (Max.)[V]

41

Single Pulse Energy 25°C [mJ]

100

Over Current Limit (Min.)[A]

40

Under voltage Detection Level(Max.)[V]

4

Current consumption(Typ.)[µA]

3500

Open Load Detect [V]

2.5

Junction Temperature Tj (Min.)[°C]

-40

Junction Temperature Tj (Max.)[°C]

150

Package Size [mm]

4.9x6.0 (t=1.0)

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特点:

  • 符合AEC-Q100标准(Grade 1)
  • 短路负载保护
  • 过流限制
  • 有源钳位和过压保护
  • Dual TSD
  • 欠压闭锁
  • 集成电流检测电路
  • 接地保护失效
  • 反向电池连接保护
  • 开路负载和电池短路诊断
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